42299848

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 80784000

約数和(自身を除く): 38484152

約数列:

[1, 2, 4, 8, 109, 179, 218, 271, 358, 436, 542, 716, 872, 1084, 1432, 2168, 19511, 29539, 39022, 48509, 59078, 78044, 97018, 118156, 156088, 194036, 236312, 388072, 5287481, 10574962, 21149924, 42299848]

約数ペア:

[(1, 42299848), (2, 21149924), (4, 10574962), (8, 5287481), (109, 388072), (179, 236312), (218, 194036), (271, 156088), (358, 118156), (436, 97018), (542, 78044), (716, 59078), (872, 48509), (1084, 39022), (1432, 29539), (2168, 19511)]